7139067128

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{3739}}^1\times {\mathrm{7699}}^1$

素因数の和:11475

約数の個数: 32

約数和(自身を含む): 13823040000

約数和(自身を除く): 6683972872

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 3739, 7478, 7699, 14956, 15398, 29912, 30796, 61592, 115909, 231818, 238669, 463636, 477338, 927272, 954676, 1909352, 28786561, 57573122, 115146244, 230292488, 892383391, 1784766782, 3569533564, 7139067128]

約数ペア:

[(1, 7139067128), (2, 3569533564), (4, 1784766782), (8, 892383391), (31, 230292488), (62, 115146244), (124, 57573122), (248, 28786561), (3739, 1909352), (7478, 954676), (7699, 927272), (14956, 477338), (15398, 463636), (29912, 238669), (30796, 231818), (61592, 115909)]